25073290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2213}}^1$

素因数の和:2334

約数の個数: 32

約数和(自身を含む): 49735296

約数和(自身を除く): 24662006

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2213, 2266, 4426, 5665, 11065, 11330, 22130, 24343, 48686, 121715, 227939, 243430, 455878, 1139695, 2279390, 2507329, 5014658, 12536645, 25073290]

約数ペア:

[(1, 25073290), (2, 12536645), (5, 5014658), (10, 2507329), (11, 2279390), (22, 1139695), (55, 455878), (103, 243430), (110, 227939), (206, 121715), (515, 48686), (1030, 24343), (1133, 22130), (2213, 11330), (2266, 11065), (4426, 5665)]